CN110289562B - Box switching station cabinet body easy to assemble - Google Patents
Box switching station cabinet body easy to assemble Download PDFInfo
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- CN110289562B CN110289562B CN201910634817.7A CN201910634817A CN110289562B CN 110289562 B CN110289562 B CN 110289562B CN 201910634817 A CN201910634817 A CN 201910634817A CN 110289562 B CN110289562 B CN 110289562B
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- supporting cylinder
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/301—Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
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Abstract
The invention relates to the technical field of power grids, and provides a box type switching station cabinet body convenient to install, which comprises a cabinet body, four supporting columns, two cross beams, four lifting ring assemblies, four positioning columns and four damping adjustment supporting seats, wherein the bottom ends of the four positioning columns are conical tip ends, the four positioning columns are respectively penetrated in through holes of the four supporting columns in a vertically movable mode, the four positioning columns respectively penetrate through the upper ends or the lower ends of the supporting columns, the four lifting ring assemblies are respectively and uniformly distributed and fixedly arranged on the upper surfaces of the left part and the right part of the two cross beams, the four damping adjustment supporting seats are respectively fixedly arranged at the bottom ends of the four supporting columns, and each damping adjustment supporting seat comprises a supporting seat, a threaded supporting rod. The invention solves the problems of inconvenient installation, inconvenient transportation, time and labor waste of the existing box type opening and closing.
Description
Technical Field
The invention relates to the technical field of power grids, in particular to a box type switching station cabinet body convenient to install.
Background
With the development of urban power distribution networks, the overhead line power supply mode is gradually eliminated, and the ring network power supply is the main structural form of the urban power supply network. A switching station refers to a power supply and distribution facility for receiving and distributing electric power, and is called a switching station in a high-voltage power grid. Switchgears in medium voltage networks are typically used for the acceptance and distribution of 10kV power. The power distribution device is provided with medium-voltage power distribution inlet and outlet wires and redistributes power. The extension of the bus of the transformer substation is equivalent to that of the bus of the transformer substation, the bus can be used for solving the problem that the space between an incoming line and an outgoing line of the transformer substation is limited or the corridor of the incoming line and the outgoing line of the transformer substation is limited, and the bus plays a role in supporting a power supply in an area. The switching station is used as an economic and flexible power distribution device and is widely applied to industries such as urban and rural power grids, residential substations, industrial and mining enterprises, commercial buildings and the like. And the box of using at present is closed and is opened the place installation in comparatively troublesome, wastes time and energy, and can only install by smooth level land, and the mounting panel is used for a long time, then produces the deformation very easily, and then influences the installation stably. Therefore, a box-type substation cabinet which can be quickly and conveniently installed is needed to be developed.
Disclosure of Invention
Therefore, aiming at the problems, the invention provides the box type switching station cabinet body which is simple in structure, can be installed quickly, does not need to be completely flat and level at an installation site, is stable to install and convenient to transport and is convenient to install.
In order to solve the technical problem, the invention adopts the following scheme: the utility model provides a box switching station cabinet body easy to assemble, includes the cabinet body, still includes four support columns, two crossbeams, four rings subassemblies, four reference columns and four shock attenuation regulation supporting seats, and four support columns set firmly in four vertical corners of the cabinet body, and two crossbeams are located on cabinet body top front side and back side and two crossbeam both ends respectively with four support column top rigid couplings, four support column centers offer with the through-hole of four reference column external diameter looks adaptations, four the reference column bottom is the toper pointed end, four reference columns respectively can wear to establish in the through-hole of four support columns with reciprocating and four reference columns respectively partly wear out support column upper end or lower extreme, four rings subassemblies equipartition respectively set firmly in the left part and the right part upper surface of two crossbeams, four shock attenuation regulation supporting seats set firmly in four support column bottoms respectively, every shock attenuation regulation, The upper end of each first supporting cylinder is fixedly connected with the bottom of the supporting column respectively, the upper part of the second supporting cylinder is arranged in the lower part of the first supporting cylinder in a penetrating manner, the spring is arranged in the first supporting cylinder, the upper end of the spring is fixedly connected with the upper end in the first supporting cylinder, the lower end of the spring is fixedly connected with the upper end of the second supporting cylinder, the inner wall of the lower part of the first supporting cylinder is provided with an internal thread, the middle lower part of the outer wall of the second supporting cylinder is provided with an external thread matched with the internal thread of the first supporting cylinder, the second supporting cylinder is connected with the internal thread of the inner wall of the first supporting cylinder in a locking or loosening manner through the external thread of the outer wall, the inner wall of the second supporting cylinder is provided with an internal thread matched with the threaded supporting rod, the threaded supporting rod is adjustably arranged in the second supporting cylinder in a penetrating manner in the inner wall of the second supporting cylinder in a matching manner, and the bottom of the threaded, the through-hole that supplies the reference column to pass is all seted up at supporting seat and threaded support pole center, the cavity internal diameter of first support drum, second support drum and spring all is greater than the reference column external diameter, the through-hole of supporting seat, threaded support pole, the cavity of first support drum, the cavity of second support drum and the cavity of spring all communicate with the through-hole of support column with the axis.
Furthermore, the supporting seat of each shock absorption adjusting supporting seat is uniformly provided with at least three positioning through holes and a plurality of positioning through holes are positioned on the peripheral side of the threaded supporting rod.
Furthermore, each support column top is located through-hole week side and is equipped with the annular groove, and four reference column top lateral walls are equipped with the annular apron that outwards extends by the center and this annular apron is equipped with the annular sand grip with the annular groove looks adaptation of each support column.
Furthermore, each lifting ring component comprises a fixed block and lifting rings arranged on the fixed block, and one side, far away from the fixed block, of each lifting ring is hinged to the cross beam.
By adopting the technical scheme, the invention has the beneficial effects that: the strength of the integral cabinet body is enhanced by arranging the support columns on four corners of the cabinet body and arranging the cross beams at the top, the integral carrying and hoisting of the cabinet body are facilitated by arranging the lifting ring assembly, the damping adjusting support seats are arranged at the bottom ends of the support columns, the threaded connection of the first support cylinder and the second support cylinder of the four damping adjusting support seats is loosened during carrying and transportation, the cabinet body is further damped by the springs, electric elements in the cabinet body are not damaged due to vibration and bumping, the safe and reliable transportation of the box type switching station is ensured, meanwhile, the first support cylinder and the second support cylinder of the four damping adjusting support seats are locked when the box type switching station is transported to an installation place, the box type switching station can be used for fast positioning on uneven ground by respectively adjusting the threaded support rods and the second support cylinder, and after the positioning columns are positioned, the conical tips at the bottoms of the positioning columns are fast drilled into the ground by downwards knocking the tops of the positioning columns from, the mounting structure is stable firm, and installation convenient to use improves the installation effectiveness, reduces installation cost, through further setting, sets up positioning hole reinforcing cabinet body installation promptly on the supporting seat and is fixed in the structural strength on ground, but wide popularization and application.
Drawings
FIG. 1 is a schematic structural view of a cabinet according to an embodiment of the present invention;
FIG. 2 is an enlarged view at A of FIG. 1;
FIG. 3 is a schematic top view of a cabinet according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of locking cross sections of a part of the supporting columns, the positioning columns and the first supporting cylinder and the second supporting cylinder of the shock absorption adjusting supporting seat for positioning the positioning columns by drilling into the ground according to the embodiment of the invention.
Detailed Description
The invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 4, a preferred box-type switching station cabinet body convenient to install of the invention comprises a cabinet body 1, four support columns 2, two cross beams 3, four lifting ring assemblies 4, four positioning columns 5 and four damping adjustment supporting seats, wherein the four support columns 2 are fixedly arranged at four vertical corners of the cabinet body 1, the two cross beams 3 are arranged at the front side edge and the rear side edge of the top of the cabinet body 1, two ends of the two cross beams 3 are fixedly connected with the tops of the four support columns 2 respectively, a through hole matched with the outer diameter of the four positioning columns 5 is formed in the center of the four support columns 2, the bottom ends of the four positioning columns 5 are conical pointed ends 51, the four positioning columns 5 are respectively arranged in the through holes of the four support columns 2 in a penetrating manner of being capable of moving up and down, the four positioning columns 5 respectively penetrate through the upper ends of the support columns 2 partially, annular grooves are arranged at the periphery sides of the The annular raised line 521 matched with the annular groove of the support column 2 is used for enabling the positioning column 5 to partially penetrate out of the upper end of the support column 2 when the support column is initially positioned to a fixed point for installation, the lower end of the positioning column 5 penetrates out of the lower end of the support column 2 after the fixed point is installed and is drilled into the ground for positioning, the annular cover plate 52 at the top end of the positioning column is covered on the annular groove of the support column 2, each lifting ring component 4 comprises a fixed block 41 and lifting rings 42 arranged on the fixed block 41, the four lifting ring components 4 are respectively and uniformly distributed and fixedly arranged on the upper surfaces of the left part and the right part of two cross beams 3, one side, away from the fixed block 41, provided with the lifting rings 42 is hinged with the cross beams 3, the four damping adjustment support seats are respectively and fixedly arranged at the bottom ends of the four support columns 2, each damping adjustment support seat comprises a support, the upper part of the second supporting cylinder 64 penetrates through the lower part of the first supporting cylinder 63, the spring 65 is arranged in the first supporting cylinder 63, the upper end of the spring 65 is fixedly connected with the upper end in the first supporting cylinder 63, the lower end of the spring 65 is fixedly connected with the upper end of the second supporting cylinder 64, the inner wall of the lower part of the first supporting cylinder 63 is provided with internal threads, the middle lower part of the outer wall of the second supporting cylinder 64 is provided with external threads matched with the internal threads of the first supporting cylinder 63, the second supporting cylinder 64 can be locked or loosened with the internal threads of the inner wall of the first supporting cylinder 63 through the external threads of the outer wall, the inner wall of the second supporting cylinder 64 is provided with internal threads matched with the threaded supporting rod 62, the threaded supporting rod 62 is adjustably arranged in the second supporting cylinder 64 through the internal threads of the inner wall of the second supporting cylinder 64, and the bottom of the threaded supporting rod 62, the supporting seat 61 of each shock attenuation regulation supporting seat is located and still equipartition is equipped with four positioning hole on the screw thread bracing piece 62 week side, the through-hole that supplies reference column 5 to pass is all seted up at supporting seat 61 and screw thread bracing piece 62 center, the cavity internal diameter of first support drum 63, second support drum 64 and spring 65 all is greater than reference column 5 external diameter, the through-hole of supporting seat 61, the through-hole of screw thread bracing piece 62, the cavity of first support drum 63, the cavity of second support drum 64 and the cavity of spring 65 all communicate with the through-hole of support column 2 with the axis.
The number of the positioning through holes arranged on the supporting seat can be more than three according to the size requirement of the cabinet body, so that the structural strength of the cabinet body for mounting and fixing on the ground is enhanced.
The invention enhances the strength of the whole cabinet body by arranging the support columns on the four corners of the cabinet body and arranging the cross beam at the top, facilitates the whole transportation and hoisting of the cabinet body by arranging the lifting ring assembly, ensures the safe and reliable transportation of the box type switching station by arranging the damping adjusting support seats at the bottom ends of the support columns and loosening the threaded connection of the first support cylinder and the second support cylinder of the four damping adjusting support seats during transportation and transportation so as to ensure that the cabinet body is damped by the springs, prevents the electric elements in the cabinet body from being damaged by vibration and bumping, locks the first support cylinder and the second support cylinder of the four damping adjusting support seats when the box type switching station is transported to an installation place, can quickly position the box type switching station on uneven ground by respectively adjusting the threaded support rods and the second support cylinder, and quickly drill the conical tips at the bottom of the positioning column into the ground to realize quick fixed safety and safe installation by knocking down the positioning column penetrating through the top of the positioning column from The dress, mounting structure is stable firm, and installation convenient to use improves the installation effectiveness, reduces installation cost, through further setting, sets up positioning hole reinforcing cabinet body installation promptly on the supporting seat and is fixed in the structural strength on ground, but wide popularization and application.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. The utility model provides a box switching station cabinet body easy to assemble, includes the cabinet body, its characterized in that: the four-corner cabinet is characterized by further comprising four supporting columns, two cross beams, four lifting ring assemblies, four positioning columns and four shock absorption adjusting supporting seats, wherein the four supporting columns are fixedly arranged at four vertical corners of the cabinet body, the two cross beams are arranged on the front side edge and the rear side edge of the top of the cabinet body, two ends of the two cross beams are fixedly connected with the tops of the four supporting columns respectively, a through hole matched with the outer diameters of the four positioning columns is formed in the center of the four supporting columns, the bottom ends of the positioning columns are conical tip ends, the four positioning columns can penetrate through the through holes of the four supporting columns respectively in a vertically movable mode, the four positioning columns partially penetrate out of the upper ends or the lower ends of the supporting columns respectively, the four lifting ring assemblies are uniformly distributed and fixedly arranged on the upper surfaces of the left portion and, The upper end of each first supporting cylinder is fixedly connected with the bottom of the supporting column respectively, the upper part of the second supporting cylinder is arranged in the lower part of the first supporting cylinder in a penetrating way, the spring is arranged in the first supporting cylinder, the upper end of the spring is fixedly connected with the upper end in the first supporting cylinder, the lower end of the spring is fixedly connected with the upper end of the second supporting cylinder, the inner wall of the lower part of the first supporting cylinder is provided with internal threads, the middle lower part of the outer wall of the second supporting cylinder is provided with external threads matched with the internal threads of the first supporting cylinder, the second supporting cylinder is connected with the internal threads of the inner wall of the first supporting cylinder in a locking or loosening way through the external threads of the outer wall, the inner wall of the second supporting cylinder is provided with internal threads matched with the threaded supporting rod, the threaded supporting rod is adjustably arranged in the second supporting cylinder in a matching way with the internal threads of the inner wall of the second supporting cylinder, and, the through-hole that supplies the reference column to pass is all seted up at supporting seat and threaded support pole center, the cavity internal diameter of first support drum, second support drum and spring all is greater than the reference column external diameter, the through-hole of supporting seat, threaded support pole, the cavity of first support drum, the cavity of second support drum and the cavity of spring all communicate with the through-hole of support column with the axis.
2. The easy-to-install box-type substation cabinet according to claim 1, characterized in that: the supporting seat of each shock attenuation regulation supporting seat still equipartition is equipped with at least three positioning hole and at least three positioning hole sets up around the week side of screw thread bracing piece.
3. The easy-to-install box-type substation cabinet according to claim 1, characterized in that: each the support column top is located through-hole week side and is equipped with the annular groove, and four reference column top lateral walls are equipped with the annular apron that outwards extends by the center and this annular apron is equipped with the annular sand grip with the annular groove looks adaptation of each support column.
4. The easy-to-install box-type substation cabinet according to claim 1, characterized in that: each lifting ring component comprises a fixed block and lifting rings arranged on the fixed block, and one side, far away from the fixed block, of each lifting ring is hinged to the cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634817.7A CN110289562B (en) | 2019-07-15 | 2019-07-15 | Box switching station cabinet body easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634817.7A CN110289562B (en) | 2019-07-15 | 2019-07-15 | Box switching station cabinet body easy to assemble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110289562A CN110289562A (en) | 2019-09-27 |
| CN110289562B true CN110289562B (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910634817.7A Active CN110289562B (en) | 2019-07-15 | 2019-07-15 | Box switching station cabinet body easy to assemble |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112221275A (en) * | 2020-09-30 | 2021-01-15 | 中科蓝(福建)环保科技有限公司 | Organic waste gas treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2019620A1 (en) * | 1990-06-22 | 1991-12-22 | Frank G. Camilleri | Height adjusting mechanism for shelf in storage cabinet for electronic circuit boards |
| DE4333947C2 (en) * | 1993-10-06 | 1996-08-08 | Schroff Gmbh | Equipment cabinet |
| CN202172553U (en) * | 2011-08-23 | 2012-03-21 | 北京广利核系统工程有限公司 | High-strength quake-proof cabinet |
| JP5990764B1 (en) * | 2015-03-11 | 2016-09-14 | 株式会社アカギ | Suspension bolt vibration suppressor |
| CN207828962U (en) * | 2017-11-28 | 2018-09-07 | 江苏方园桩业有限公司 | A kind of barb type construction pile that stability is good |
| CN208462181U (en) * | 2018-04-28 | 2019-02-01 | 黄河科技学院 | A kind of support device of electrical cabinet |
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